-
first major pumped storage system in the UK. The
upper reservoir is Llyn
Stwlan, 170,000
cubic metres (6,000,000 cu ft),
which discharges 27
cubic metres...
- The Llyn
Stwlan dam of the
Ffestiniog Pumped-Storage
Scheme in Wales. The
lower power station has four
water turbines which can
generate a
total of 360...
-
artificially raised.
Marchlyn Mawr
reservoir and
Ffestiniog Power Station's Llyn
Stwlan are two
cases where natural tarns have been
dammed as part of
pumped storage...
- 1979 250 Llyn
Stwlan Wales Gwynedd SH6660044400 52°58′49″N 3°59′18″W / 52.980292°N 3.9883645°W / 52.980292; -3.9883645 (Llyn
Stwlan Reservoir) 747...
- The
upper reservoir (Llyn
Stwlan) and dam of the
Ffestiniog Pumped Storage Scheme in
north Wales...
- The
upper reservoir, Llyn
Stwlan, and dam of the
Ffestiniog Pumped Storage Scheme in
North Wales. The
lower power station has four
water turbines which...
-
several reservoirs, one of
which supplies the
Ffestiniog Hydro Power Station.
Stwlan Dam lies
between two of the
mountains in the area,
Moelwyn Bach and Moelwyn...
-
mostly for use in roofing. The
nearby Ffestiniog power station, the high
Stwlan Dam and Llyn Ystradau[citation needed],
colloquially known as Tanygrisiau...
-
several gullies which lead
directly down to the
scree slopes above Llyn
Stwlan. Some
scrambling is
needed in places. Nuttall, John & Anne (1999). The Mountains...
- Pwll-y-gele Llyn
Pwllygele Pwll-y-Gele Llyn Ruck Llyn
Sarnau Llyn Serw Llyn
Stwlan Llyn Tan y
Graig Llyn Tan-y-Graig Llyn Tan-y-graig Llyn
Tecwyn Isaf Llyn...
